Top 100 Scientists

World Top 100 Scientists 2025

Top 100 scientists can be ranked globally or specific to the following regions including Africa, Asia, Europe, North America, Latin America, Oceania, Arab League, ASEAN, EECA, and BRICS based on total H-index scores without any breakdown by subject areas. Top 100 rankings in the world, in a continent, or a region include standardized subjects areas of Agriculture & Forestry, Arts, Design and Architecture, Business & Management, Economics & Econometrics, Education, Engineering & Technology, History, Philosophy, Theology, Law/Law and Legal Studies, Medical and Health Sciences, Natural Sciences, Social Sciences, Art and Humanities Rankings and Social Sciences and Humanities Rankings BETA VERSION. Subject field ranking in world, region, country and university is beta version since subject field "others" (870,053 scientists profile whose branch cannot be determined, not yet edited or determined) is excluded, so the ranking will change as the others fields are edited. Please note that. Subjects indicated as “ * others ” will not be included in the ranking by regions and subjects.

* Rankings
Ranking Based On Selection: 2
Sayeh Ezzikouri
Virology
Hepatitis viruses
Virus-associated cancers & Public Health
Metrics
H-Index
i10 Index
Citation
30
69
5,184
* Rankings
Ranking Based On Selection: 3
Meriem Khyatti
Oncologie Virologie immunologie
Metrics
H-Index
i10 Index
Citation
26
45
1,893
* Rankings
Ranking Based On Selection: 5
Salsabil Hamdi
génétique
épigénétique
métagénimique
génomique
études d'association
Metrics
H-Index
i10 Index
Citation
12
14
563
* Rankings
Ranking Based On Selection: 6
Mohamed Bennani
Physico-chimie et Toxicologie
Metrics
H-Index
i10 Index
Citation
8
8
382
* Rankings
Ranking Based On Selection: 8
Abdelhakim Ainahi
Endocrine Tumours-Molecular Biomarkers-Molecular Biology
Metrics
H-Index
i10 Index
Citation
4
3
63
Rankings
Ranking Based On Selection: 1
Barakat Abdelhamid
Metrics
H-Index
i10 Index
Citation Counts
31
80
2,866
Rankings
Ranking Based On Selection: 2
Sayeh Ezzikouri
Metrics
H-Index
i10 Index
Citation Counts
30
69
5,184
Virology
Hepatitis viruses
Virus-associated cancers & Public Health
Rankings
Ranking Based On Selection: 3
Meriem Khyatti
Metrics
H-Index
i10 Index
Citation Counts
26
45
1,893
Oncologie Virologie immunologie
Rankings
Ranking Based On Selection: 4
Hicham Charoute
Metrics
H-Index
i10 Index
Citation Counts
17
31
756
Rankings
Ranking Based On Selection: 5
Salsabil Hamdi
Metrics
H-Index
i10 Index
Citation Counts
12
14
563
génétique
épigénétique
métagénimique
génomique
études d'association
Rankings
Ranking Based On Selection: 6
Mohamed Bennani
Metrics
H-Index
i10 Index
Citation Counts
8
8
382
Physico-chimie et Toxicologie
Rankings
Ranking Based On Selection: 7
M'Hammed Sarih
Metrics
H-Index
i10 Index
Citation Counts
6
5
722
Rankings
Ranking Based On Selection: 8
Abdelhakim Ainahi
Metrics
H-Index
i10 Index
Citation Counts
4
3
63
Endocrine Tumours-Molecular Biomarkers-Molecular Biology